Jackson Dam is an earth dam located in Benton County, Tennessee, built in 1969. It carries a Low hazard potential classification.
Dam profile
NID height · 14 ft14 ft tall and 450 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Jackson Dam
Jackson Dam is a dam in Benton, Tennessee. The dam is owned by Loomis, Edward, III (private). It impounds the Fourteen Creek near Holladay.
The dam stands 14 feet tall and stretches 450 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 69 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1969, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 08/05/2022.
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Location
| State | Tennessee |
| County | Benton |
| Nearest City | Holladay |
| River/Stream | Fourteen Creek |
| Coordinates | 35.93278, -88.15361 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 14 ft |
| Dam Length | 450 ft |
| Year Completed | 1969 (57 years old) |
Storage & Hydraulics
| NID Storage | 69 acre-ft |
| Max Storage | 69 acre-ft |
| Normal Storage | 37 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner | Loomis, Edward, III |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 08/05/2022 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TN00508 |
| Federal ID | TN00508 |
| More Info | State Dam Safety Program |